• The reasonable mix of fly ash cement mortar and fly ash lime cement mortar is put forth.

    并在试验基础上,提出较为合理粉煤灰水泥砂浆石灰水泥砂浆的配比。

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  • Based on the analysis of the brick wall in force, this, article thoroughly discusses the affection of the lime and cement mortar in the brick wall.

    本文墙体受力形式进行分析的基础上,探讨水泥石灰砂浆砖砌体中的作用本质。

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  • Before the 19th-century invention of portland cement, masons used thin joints of lime mortar, which required greater precision than the thicker joints of portland-cement mortar and were not as strong.

    19世纪普通水泥发明之前泥瓦匠使用石灰砂浆黏片,这种黏片普通水泥砂浆要求精确但不是很坚固。

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  • This paper studies the influence of cement and hydrated lime on performance of asphalt mortar.

    研究掺加水泥消石灰沥青胶浆性能影响

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  • This paper studies the influence of cement and hydrated lime on performance of asphalt mortar.

    研究掺加水泥消石灰沥青胶浆性能影响

    youdao

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